Schrenk & Peterson is organized with the following Departments:

Administrative- The Administrative Department handles all the administrative activities of a modern consulting engineering firm. Payroll, accounting, and project billings are processed utilizing state of the art computer programs to assure accuracy and promptness in processing.

Structural- The Structural Department is responsible for the design of new buildings and structural analysis and design of modifications to existing structures. The structural engineering staff of Schrenk & Peterson provides engineering expertise in high capacity foundation design, reinforced concrete, post-tensioned concrete, structural steel, and wood design.

Civil- The Civil Department consists of civil engineers responsible for roadway design, hydrology and hydraulic engineering, site development, storm and sanitary sewerage design, and water resources permitting.

CAD- The CAD Department is based on a Pentium III server with Pentium IV terminals and utilizes the latest editions of ACAD and Civil Soft computer drafting programs.